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Topcon PL-S1 Dual Frequency Geodetic Antenna

The Topcon PL-S1 dual frequency GNSS antenna is an affordable, IP67 certified antenna suitable for survey and mapping applications.



The PL-S1 dual frequency GNSS antenna from Topcon is packaged in a lightweight and robust housing that provides excellent tracking performance for applications where modular or handheld GNSS receivers are required such as survey and mapping grade positioning.

The PL-S1 supports L1/L2 frequencies from GPS and GLONASS satellite constellations, as well as L-Band frequencies. This antenna has an IP67 rating for dust and water resistance and also provides a superior level of vibration and shock tolerance.


  • High-performance Fence Antenna technology
  • Dual constellation, dual frequency geodetic antenna
  • L-Band Compatible
  • Rugged enclosure with high shock and vibration tolerance

Technical Specifications

GPS: L1/L2
L-Band: Compatible
Input Voltage: 3-18 VDC. Reverse Polarity Protected
Power Consumption: 55 mA (typical)
Operating Temperature: -50 °C to 85 °C
Storage Temperature: -55 °C to 85 °C
Dimensions: 141.6 mm (W) x 141.6 mm (H) x 54.2 mm (D)
Dust/Water Protection: IP67
Shock Rating: IEC 60068-2-29 Test Ea
Vibration Rating: Random: IEC 60068-2-34, Test Fd
Sinusoidal: IEC 60068-2-6, Test Fc
Drop: 2 m pole drop to concrete
Bump: IEC 60068-2-29 Test Eb


The PL-S1 dual frequency antenna from Topcon is available through TerrisGPS. If you would like more information regarding this product, feel free to get in touch with us by completing the Request Pricing form.

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Client Testimonials

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"Thank you for your prompt service. All seems to be working well again. Your techs were very helpful with the troubleshooting."
J.O. - Ground Navigation
"Thanks for all the troubleshooting help, also to John for his assistance and the prompt answers from you guys!"
F.A. - Survey Industry

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